eezing fresh frozen plasma from a single donor such as a human or other animal, e.g. a cow, sheep or pig, which...http://www.google.com/patents/US4627879?utm_source=gb-gplus-sharePatent US4627879 - Fibrin adhesive prepared as a concentrate from single donor fresh frozen plasmaAdvanced Patent SearchPublication numberUS4627879 APublication typeGrantApplication numberUS 06/688,601Publication dateDec